Juniper E-Series Installation And User Manual page 212

A-8 APPENDIX A
Cable Pinouts
Table A-7 Pinout of 50-pin Telco connector to ports 10–19 (continued)
Pin Signal
9 Port 14 RX TIP
10 Port 14 TX TIP
11 Port 15 RX TIP
12 Port 15 TX TIP
13 Port 16 RX TIP
14 Port 16 TX TIP
15 Port 17 RX TIP
16 Port 17 TX TIP
17 Port 18 RX TIP
18 Port 18 TX TIP
19 Port 19 RX TIP
20 Port 19 TX TIP
21 n/c a
22 n/c
23 n/c
24 n/c
25 n/c
a. n/c=no connect
Pin Signal
34 Port 14 RX RING
35 Port 14 TX RING
36 Port 15 RX RING
37 Port 15 TX RING
38 Port 16 RX RING
39 Port 16 TX RING
40 Port 17 RX RING
41 Port 17 TX RING
42 Port 18 RX RING
43 Port 18 TX RING
44 Port 19 RX RING
45 Port 19 TX RING
46 n/c
47 n/c
48 n/c
49 n/c
50 n/c